{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Railways: Types, Design and Safety Issues (Transportation Infrastructure - Roads, Highways, Bridges, Airports and Mass Transit; Mechanical Engineering Theory and Applications)","author_name":"","thumbnail_url":"https://www.ebooknetworking.net/books/162/417/big1624171397.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-1624171397.html\">Railways: Types, Design and Safety Issues (Transportation Infrastructure - Roads, Highways, Bridges, Airports and Mass Transit; Mechanical Engineering Theory and Applications)</a>","width":400,"height":300}